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Table 4 Comparison of postoperative complications incidence between the two groups [n(%)]

From: Clinical outcomes and effect on intraoperative blood loss and postoperative pain of patients undergoing retroperitoneal laparoscopic partial nephrectomy for complex renal tumors

Group n Urinary fistula Delayed hemorrhage Urinary system infection Hematuresis Total incidence rate
RLPN group 24 0 (0.00) 1 (4.17) 0 (0.00) 0 (0.00) 4.17% (1/24)
OPN group 26 2 (7.69) 1 (3.85) 2 (7.69) 2 (7.69) 26.92% (7/26)
χ2       4.809
P       0.028